If both sides are paralysed, the patient may working experience bad workout tolerance, orthopnoea and fatigue. Lung functionality assessments will display a restrictive deficit.? ??? ???? ??(??)??? ?????, ‘??’??? ????? ????.- ???? : ??? > ?? > ??/?? > ????? > ??/??? ??? ?? (????? ???? ???? ??? ?)These happen due to abnormalities in the event on